/Engine/Source/Runtime/Datasmith/CADKernel/Public/CADKernel/Topo/TopologicalEdge.h
true if they have the same length +/- 5 % or +/- EdgeLengthTolerance
bool HasSameLengthAs ( const [FTopologicalEdge](API\Runtime\CADKernel\CADKernel\Topo\FTopologicalEdge) & Edge, double EdgeLengthTolerance ) const